patch 9.0.1723: Fix regression in {func} argument of reduce() Commit: https://github.com/vim/vim/commit/ad0c442f1fcc6fe9c433777ee3e5b9e6addc6d69 Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Aug 17 22:15:47 2023 +0200 patch 9.0.1723: Fix regression in {func} argument of reduce() Problem: Fix regression in {func} argument of reduce() Solution: pass function name as string again Before patch 9.0.0548, passing a string as {func} argument of reduce() is treated as a function name, but after patch 9.0.0548 it is treated as an expression instead, which is useless as reduce() doesn't set any v: variables. This PR restores the behavior of {func} before that patch. Also correct an emsg() call, as e_string_list_or_blob_required doesn't contain format specifiers. closes: #12824 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: zeertzjq <zeertzjq@outlook.com>

/* os_vms.c */
void mch_settmode(tmode_T tmode);
int mch_get_shellsize(void);
void mch_set_shellsize(void);
char_u *mch_getenv(char_u *lognam);
int mch_setenv(char *var, char *value, int x);
int vms_sys(char *cmd, char *out, char *inp);
char *vms_tolower(char *name);
int vms_sys_status(int status);
int vms_read(char *inbuf, size_t nbytes);
int mch_expand_wildcards(int num_pat, char_u **pat, int *num_file, char_u ***file, int flags);
int mch_expandpath(garray_T *gap, char_u *path, int flags);
void *vms_fixfilename(void *instring);
void vms_remove_version(void *fname);
int RealWaitForChar(int fd, long msec, int *check_for_gpm, int *interrupted);
/* vim: set ft=c : */